Class: NPO::Assets::Asset

Inherits:
ActiveRecord::Base
  • Object
show all
Defined in:
lib/npo_assets/asset.rb

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Instance Attribute Details

#file ⇒ Object

Returns the value of attribute file.



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# File 'lib/npo_assets/asset.rb', line 4

def file
  @file
end

#remote_url ⇒ Object

Returns the value of attribute remote_url.



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# File 'lib/npo_assets/asset.rb', line 4

def remote_url
  @remote_url
end

Class Method Details

.headers(account_name = nil) ⇒ Object 



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# File 'lib/npo_assets/asset.rb', line 24

def headers(=nil)
  {'X-Account' =>  || NPO::Assets.}
end

.list(account_name = nil, options = {}) ⇒ Object 



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# File 'lib/npo_assets/asset.rb', line 10

def list(=nil, options={})
  url = "#{ NPO::Assets.base_url }/assets.xml#{ extract_list_options(options) }"
  res = RestClient.get(url, :headers => headers())
  res = Crack::XML.parse(res)

  if res && res['assets']
    res['assets']['asset'].map do |vars|
      find_or_create_by_url_and_remote_id(vars['url'], vars['id'].to_i)
    end
  else
    []
  end
end

Instance Method Details

#url(size = '') ⇒ Object 



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# File 'lib/npo_assets/asset.rb', line 37

def url(size='')
  u = attributes['url']
  
  if size == ''
    # /000/001/002.jpg
    parts = u
  else
    # /000/001/002/320x240.jpg
    ext   = File.extname(u)
    dir   = u.gsub(ext, '')
    parts = [dir, "#{size}#{ext}"]
  end
  
  File.join(NPO::Assets.base_url, 'assets', parts)
end